We have in our mids a person with such a fine nose for dummies! He knows the colour, shape and smell of each one and even knows all the pictures on them.
After his bath each night he gets a clean one and he even tells you which one he would like today. Maybe the lion one, the giraffe one or even go all out and have the teddy bear one.
Who knows, but his most wonderful moment is when he manages to get 2 at the same time, then he is in dummy heaven!!